Keychron Q1 HE vs Nuphy Air75 V3Hall Effect vs Ultra-Portable
Choose the Keychron Q1 HE for competitive gaming and deep customization, or the Nuphy Air75 V3 for extreme portability and a low-profile typing experience.
Which one should you get?
Get the
Keychron Q1 HE
Hall Effect
- Advanced Gateron double-rail magnetic switches with adjustable actuation points and rapid trigger.
- Supports an 8000 Hz polling rate and a 1000 Hz 2.4 GHz wireless connection.
- Full aluminum case and plate construction for a solid, premium feel.
- Extremely heavy at 4000 grams, making it impractical for frequent travel.
- Compatible only with specific Gateron magnetic switches, limiting hot-swap options.
- Higher front height may require a wrist rest for comfortable typing.
Get the
Nuphy Air75 V3
Ultra-Portable
- Exceptionally thin and lightweight design at 13mm and 750g for superior portability.
- Low-profile form factor with a 3-stage adjustable kickstand for ergonomic angles.
- Long battery life is highlighted by the vendor, with a 4000mAh battery.
- Lacks the advanced hall effect switch technology and ultra-high polling rates of the Q1 HE.
- Case uses a combination of aluminum and ABS plastic, not a full metal build.
- The vendor description does not mention support for open-source firmware like QMK or VIA.
Your primary need dictates the choice. For unbeatable gaming performance, hall effect customization, and a heavy, tactile typing experience, the Keychron Q1 HE is the superior board. If your priority is a keyboard that disappears into a bag, works seamlessly with Apple devices, and offers a unique low-profile feel, the Nuphy Air75 V3 is the clear winner. Consider the Q1 HE a stationary powerhouse and the Air75 V3 a mobile companion.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Keychron Q1 HE
Nuphy Air75 V3
Hall effect (magnetic)
Yes
No
Rapid trigger
Yes
No
Low profile
No
Yes
Max polling rate
8,000 Hz
1,000 Hz
Case material
Aluminum
ABS, Aluminum, Plastic, Polycarbonate
- Keychron Q1 HE
- Nuphy Air75 V3
- Performance
- 10082
- Build quality
- 9088
- Productivity
- 9797
- Customizability
- 9898
- Portability
- 8181
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 4,000 mAh
- Knob
- QMK
What will you mostly use it for?
The Keychron Q1 HE is the definitive choice for serious gaming and keyboard enthusiasts who enjoy tinkering. Its hall effect switches and high polling rates provide a technical edge. Conversely, the Nuphy Air75 V3 wins for office use and travel due to its remarkably thin, lightweight design and ergonomic kickstand. For programming and content creation, both are capable, sharing key features like a 75% layout, hot-swap, and a control knob.
Pick the Keychron Q1 HE
- The Q1 HE offers an 8000 Hz polling rate option and a 1000 Hz wireless rate, which the Air75 V3's listing does not specify beyond 1000 Hz.
- It features hall effect magnetic switches with adjustable actuation points (0.2-3.8 mm) and rapid trigger functionality for competitive play.
- The manufacturer states it supports dynamic keystrokes, allowing multiple actions on a single key based on press depth.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron Q1 HE
20 owner reviews
“Neither big legs nor small legs. No legs at all 🤣 For me, this is not what I've expected from keychron, because every keyboard has legs.”
“I love this thing. I wish there were these changes: Cable mode was switch in position closest to the outer edge of keyboard. Extra usb-c which is another port, I'd like to plug my 2fa device in there. Sort out why the programmer doesn't work under arch linux…”
Nuphy Air75 V3
No owner reviews collected yet.
Keychron Q1 HE vs Nuphy Air75 V3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 30 specs differ
Keychron Q1 HE
Nuphy Air75 V3
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Low profile
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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Live prices from the stores we track, cheapest in-stock offer first.
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Keychron Q1 HE vs Nuphy Air75 V3: your questions
The Keychron Q1 HE is better for competitive gaming. It features hall effect magnetic switches with adjustable actuation points, rapid trigger functionality, and supports an 8000 Hz polling rate. The Nuphy Air75 V3 is listed with a 1000 Hz rate but lacks these advanced gaming-specific features.
Yes, the Nuphy Air75 V3 vendor description strongly emphasizes its compatibility with Mac and iPad devices. It includes a Win/Mac mode switch and dedicated keycaps for each operating system to make the transition smoother.
Yes, both the Keychron Q1 HE and the Nuphy Air75 V3 are hot-swappable. However, the Q1 HE is only compatible with specific Gateron double-rail magnetic switches, while the Air75 V3 uses low-profile Nuphy Nano switches.
The Nuphy Air75 V3 is significantly more portable. It weighs only 750g and is 13mm thin, compared to the Keychron Q1 HE's 4000g weight and 23mm front height. The Air75 V3's low-profile design is built for mobility.
Yes, the Keychron Q1 HE offers 2.4 GHz and Bluetooth 5.2 wireless connectivity in addition to a wired USB-C connection. Its 2.4 GHz mode boasts a 1000 Hz polling rate for low-latency wireless gaming.
The Keychron Q1 HE has a fixed typing angle listed between 5° and 7°. The Nuphy Air75 V3 features a 3-stage adjustable kickstand that provides 4°, 8°, or 10° typing angles for ergonomic flexibility.
Yes, according to its vendor description, the Nuphy Air75 V3 can be customized using the NuPhy IO 2.0 web-based software. This allows for key remapping, macro creation, and lighting effect adjustments.
The Keychron Q1 HE case is crafted from a full 6063 aluminum body. The Nuphy Air75 V3 case uses a CNC-machined aluminum frame with an anodized finish but is also listed as containing ABS/plastic components, making it a hybrid construction.
Yes, both the Keychron Q1 HE and the Nuphy Air75 V3 include a control knob. The knob can be used for media control, volume, or other functions programmable through their respective software.
The Keychron Q1 HE supports open-source QMK and VIA firmware, which is a standard for deep, community-driven customization. The Nuphy Air75 V3 uses the proprietary NuPhy IO 2.0 software, which offers a user-friendly web interface for remapping and macros.
Both the Keychron Q1 HE and the Nuphy Air75 V3 are equipped with a 4000mAh rechargeable lithium-polymer battery. The Nuphy vendor page highlights exceptionally long battery life for the Air75 V3.
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